28700668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4017

約数の個数: 24

約数和(自身を含む): 52738560

約数和(自身を除く): 24037892

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 3923, 7316, 7846, 15692, 121613, 231457, 243226, 462914, 486452, 925828, 7175167, 14350334, 28700668]

約数ペア:

[(1, 28700668), (2, 14350334), (4, 7175167), (31, 925828), (59, 486452), (62, 462914), (118, 243226), (124, 231457), (236, 121613), (1829, 15692), (3658, 7846), (3923, 7316)]